New-ui-2.0

[kpozdnikin]

https://www.figma.com/file/bNrIhQAg5lyKPGocNm0Huh/kusama-nomination?node-id=275%3A0

1. Disable after 16 validators selected and show notification
2. Manual/auto check
3. Add validators to start of the list
4. Add borders (с Женей посоветоваться)
5. Add help buttons (с Женей посоветоваться)
6. Show more - button into tooltip to show more help text

• [x] Balanced strategy centered

• [x] Far right and far left positions doesn't work

• [x] Clickable range tool

• [x] Smooth range tool

• [x] Notify user if we cancel auto mode

• [x] Add amount for bonding more window

• [x] add arrows between multiselect blocks